Autonomous System details

AS206075

Hollander & Jacobsen UG (haftungsbeschraenkt)  ·  hollander-jacobsen.de

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AS206075 – Hollander & Jacobsen UG (haftungsbeschraenkt)

Field Value
Country Germany
Website hollander-jacobsen.de
Hosted domains 577
IPv4 addresses 1,280
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
ASN type Hosting
Registry ripe
Allocated 9 years ago on Mar 29, 2017
Updated 4 months ago on Oct 15, 2025
Netblock Company Num of IPs
31.41.249.0/24 Hollander & Jacobsen UG (haftungsbeschraenkt) 256
91.218.20.0/24 Hollander & Jacobsen UG (haftungsbeschraenkt) 256
185.153.55.0/24 Hollander & Jacobsen UG (haftungsbeschraenkt) 256
188.239.191.0/24 Hollander & Jacobsen UG (haftungsbeschraenkt) 256
193.36.132.0/24 Hollander & Jacobsen UG (haftungsbeschraenkt) 256
Netblock Company
2a07:e040::/32 Hollander & Jacobsen UG (haftungsbeschraenkt)
2a07:e041::/32 Hollander & Jacobsen UG (haftungsbeschraenkt)
2a07:e042::/32 Hollander & Jacobsen UG (haftungsbeschraenkt)
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS206075
                                                OrgID:          AS206075
                                                ASName:         AS206075
                                                ASNumber:       AS206075
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 577 domain names hosted across 136 IP addresses on this ASN.

IP Address Domain Domains on this IP
31.41.249.128 ██████████ 149
188.239.191.17 ██████████ 105
31.41.249.29 ██████████ 78
31.41.249.30 ██████████ 16
188.239.191.130 ██████████ 16
91.218.20.191 ██████████ 12
31.41.249.95 ██████████ 9
91.218.20.6 ████████ 9
185.153.55.241 ██████████ 8
91.218.20.92 ██████████ 6

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Useful for Cybersecurity

Peers

There are 52 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS14840 BR.Digital Telecom
AS15943 wilhelm.tel GmbH
AS198150 SIACOM JSC
AS200690 Junxiao Shi
AS200890 Jianfeng Ren
AS202365 Omer GOLGELI
AS204789 BIZBETA LTD
AS205112 PHILUNET GmbH
AS206042 Suhail Haris
AS207852 Yonghan Ching
AS209823 Enki Multimedia EURL
AS212085 Alexander Bruegmann
AS212378 Aleksei Papulovskii
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213437 Auscyber Pty Ltd
AS215956 MyIP.be ~ AS215956
AS215960 Hollander & Jacobsen UG (haftungsbeschraenkt)
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS263152 MIGO TELECOM
AS286 GTT Communications Inc.
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS3257 GTT Communications Inc.
AS3399 Obenet AB
AS34019 Hivane Association
AS34927 iFog GmbH
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS40663 IncogNet LLC
AS41327 Fiber Telecom S.p.A.
AS41441 Speed IX
AS50673 Serverius
AS50869 FREEIX REMOTE
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56662 Marcin Gondek
AS56911 Warian S.R.L.
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS6939 Hurricane Electric LLC
AS8283 Netwerkvereniging Coloclue
AS8298 IPng Networks GmbH
AS9044 BSE Software GmbH
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS3257 GTT Communications Inc.
AS3399 Obenet AB
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
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Downstreams

There are 11 downstreams for this ASN.

Downstreams Name
AS200690 Junxiao Shi
AS200890 Jianfeng Ren
AS204789 BIZBETA LTD
AS206042 Suhail Haris
AS207852 Yonghan Ching
AS212085 Alexander Bruegmann
AS212378 Aleksei Papulovskii
AS213437 Auscyber Pty Ltd
AS215956 MyIP.be ~ AS215956
AS215960 Hollander & Jacobsen UG (haftungsbeschraenkt)
AS40663 IncogNet LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

12 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2a07:e040::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.50ms from Amsterdam, NL
185.153.55.234 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.21ms from Stockholm, SE
2a07:e042:1:5b::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.45ms from Amsterdam, NL
188.239.191.1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.32ms from Amsterdam, NL
91.218.20.224 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.35ms from Amsterdam, NL
2a07:e040:2:1e2::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.48ms from Amsterdam, NL
31.41.249.40 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.32ms from Amsterdam, NL
2a07:e041:1:30::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.20ms from Stockholm, SE
193.36.132.90 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.30ms from Amsterdam, NL
2a07:e042::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.49ms from Amsterdam, NL
2a07:e040:1:3::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 0.56ms from Amsterdam, NL
2a07:e041::1 AS206075 Hollander & Jacobsen UG (haftungsbeschraenkt) 1.28ms from Stockholm, SE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
38.137.130.155 AS1819 DCM Cable Inc. 9.13ms from Atlanta, US
75.4.166.235 AS7018 AT&T Enterprises, LLC 6.58ms from Atlanta, US
172.200.186.107 AS8075 Microsoft Corporation 0.30ms from Boydton, US
89.35.0.91 AS12302 Vodafone Romania S.A. 0.85ms from Bucharest, RO
73.209.8.235 AS7922 Comcast Cable Communications, LLC 6.96ms from Chicago, US
64.92.19.75 AS6300 Fidium 8.38ms from Dallas, US
134.99.82.75 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.66ms from Duesseldorf, DE
3.74.96.187 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
141.209.45.75 AS27274 Central Michigan University 2.83ms from Grand Rapids, US
175.113.147.75 AS9318 SK Broadband Co Ltd 1.10ms from Incheon, KR
81.179.119.171 AS13285 TalkTalk Communications Limited 1.19ms from London, GB
35.227.65.203 AS396982 Google LLC 0.15ms from Moncks Corner, US
219.102.121.123 AS2514 NTT PC Communications, Inc. 4.21ms from Osaka, JP
163.69.69.219 AS36351 IBM Cloud 1.06ms from Osaka, JP
88.181.230.171 AS12322 Free SAS 10.59ms from Paris, FR
191.5.0.139 AS263077 RazaoInfo Internet Ltda 5.98ms from Porto Alegre, BR
3.234.152.91 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
91.51.105.203 AS3320 Deutsche Telekom AG 3.92ms from Berlin, DE
109.137.82.107 AS5432 Proximus NV 3.23ms from Brussels, BE
65.188.63.139 AS11426 Charter Communications Inc 15.04ms from Charlotte, US
137.128.34.171 AS668 United States Department of Defense (DoD) 4.18ms from Chicago, US
94.73.131.107 AS34619 CIZGI TELEKOMUNIKASYON ANONIM SIRKETI 0.75ms from Istanbul, TR
201.170.56.203 AS8151 UNINET 3.93ms from Los Angeles, US
124.184.205.187 AS1221 Telstra Limited 3.02ms from Melbourne, AU
85.164.96.235 AS2119 Telenor Norge AS 2.52ms from Oslo, NO

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 31.41.249.1
traceroute to 31.41.249.1 (31.41.249.1): 64 hops max, 52 byte packets
3 [] 185.1.223.33 0.335 ms
4 [AS206075] 31.41.249.1 0.396 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS206075 at robtex.

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